﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Catering_DBOpertion;//Please add references
namespace Catering_Operation
{
    /// <summary>
    /// 数据访问类:PurchaseInfo
    /// </summary>
    public partial class PurchaseInfo
    {
        public PurchaseInfo()
        { }
        #region  Method

        /// <summary>
        /// 得到最大ID
        /// </summary>
        public int GetMaxId()
        {
            return DbHelperSQL.GetMaxID("id", "PurchaseInfo");
        }

        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int id)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from PurchaseInfo");
            strSql.Append(" where id=@id ");
            SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
            parameters[0].Value = id;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public void Add(Catering_Model.PurchaseInfo model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into PurchaseInfo(");
            strSql.Append("CID,DID,PName,Specifications,Company,ProgramNumber,Requirement,FactNumber,Back,temp1,temp2)");
            strSql.Append(" values (");
            strSql.Append("@CID,@DID,@PName,@Specifications,@Company,@ProgramNumber,@Requirement,@FactNumber,@Back,@temp1,@temp2)");
            SqlParameter[] parameters = {
					new SqlParameter("@CID", SqlDbType.Int,4),
					new SqlParameter("@DID", SqlDbType.VarChar,50),
					new SqlParameter("@PName", SqlDbType.VarChar,50),
					new SqlParameter("@Specifications", SqlDbType.VarChar,50),
					new SqlParameter("@Company", SqlDbType.VarChar,50),
					new SqlParameter("@ProgramNumber", SqlDbType.VarChar,50),
					new SqlParameter("@Requirement", SqlDbType.VarChar,50),
                    new SqlParameter("@FactNumber", SqlDbType.VarChar,50),
					new SqlParameter("@Back", SqlDbType.VarChar,200),
					new SqlParameter("@temp1", SqlDbType.VarChar,200),
					new SqlParameter("@temp2", SqlDbType.VarChar,200)};
            parameters[0].Value = model.CID;
            parameters[1].Value = model.DID;
            parameters[2].Value = model.PName;
            parameters[3].Value = model.Specifications;
            parameters[4].Value = model.Company;
            parameters[5].Value = model.ProgramNumber;
            parameters[6].Value = model.Requirement;
            parameters[7].Value = model.FactNumber;
            parameters[8].Value = model.Back;
            parameters[9].Value = model.temp1;
            parameters[10].Value = model.temp2;

            DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(Catering_Model.PurchaseInfo model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update PurchaseInfo set ");
            strSql.Append("CID=@CID,");
            strSql.Append("DID=@DID,");
            strSql.Append("PName=@PName,");
            strSql.Append("Specifications=@Specifications,");
            strSql.Append("Company=@Company,");
            strSql.Append("ProgramNumber=@ProgramNumber,");
            strSql.Append("Requirement=@Requirement,");
            strSql.Append("FactNumber=@FactNumber,");
            strSql.Append("Back=@Back,");
            strSql.Append("temp1=@temp1,");
            strSql.Append("temp2=@temp2");
            strSql.Append(" where id=@id ");
            SqlParameter[] parameters = {
					new SqlParameter("@CID", SqlDbType.Int,4),
					new SqlParameter("@DID", SqlDbType.VarChar,50),
					new SqlParameter("@PName", SqlDbType.VarChar,50),
					new SqlParameter("@Specifications", SqlDbType.VarChar,50),
					new SqlParameter("@Company", SqlDbType.VarChar,50),
					new SqlParameter("@ProgramNumber", SqlDbType.VarChar,50),
					new SqlParameter("@Requirement", SqlDbType.VarChar,50),
                    new SqlParameter("@FactNumber", SqlDbType.VarChar,50),
					new SqlParameter("@Back", SqlDbType.VarChar,200),
					new SqlParameter("@temp1", SqlDbType.VarChar,200),
					new SqlParameter("@temp2", SqlDbType.VarChar,200),
					new SqlParameter("@id", SqlDbType.Int,4)};
            parameters[0].Value = model.CID;
            parameters[1].Value = model.DID;
            parameters[2].Value = model.PName;
            parameters[3].Value = model.Specifications;
            parameters[4].Value = model.Company;
            parameters[5].Value = model.ProgramNumber;
            parameters[6].Value = model.Requirement;
            parameters[7].Value = model.FactNumber;
            parameters[8].Value = model.Back;
            parameters[9].Value = model.temp1;
            parameters[10].Value = model.temp2;
            parameters[11].Value = model.id;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from PurchaseInfo ");
            strSql.Append(" where id=@id ");
            SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
            parameters[0].Value = id;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string idlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from PurchaseInfo ");
            strSql.Append(" where id in (" + idlist + ")  ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool Delete(string idlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from PurchaseInfo ");
            strSql.Append(" where " + idlist);
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Catering_Model.PurchaseInfo GetModel(int id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 id,CID,DID,PName,Specifications,Company,ProgramNumber,Requirement,FactNumber,Back,temp1,temp2 from PurchaseInfo ");
            strSql.Append(" where id=@id ");
            SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
            parameters[0].Value = id;

            Catering_Model.PurchaseInfo model = new Catering_Model.PurchaseInfo();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                if (ds.Tables[0].Rows[0]["id"] != null && ds.Tables[0].Rows[0]["id"].ToString() != "")
                {
                    model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
                }
                if (ds.Tables[0].Rows[0]["CID"] != null && ds.Tables[0].Rows[0]["CID"].ToString() != "")
                {
                    model.CID = int.Parse(ds.Tables[0].Rows[0]["CID"].ToString());
                }
                if (ds.Tables[0].Rows[0]["DID"] != null && ds.Tables[0].Rows[0]["DID"].ToString() != "")
                {
                    model.DID = ds.Tables[0].Rows[0]["DID"].ToString();
                }
                if (ds.Tables[0].Rows[0]["PName"] != null && ds.Tables[0].Rows[0]["PName"].ToString() != "")
                {
                    model.PName = ds.Tables[0].Rows[0]["PName"].ToString();
                }
                if (ds.Tables[0].Rows[0]["Specifications"] != null && ds.Tables[0].Rows[0]["Specifications"].ToString() != "")
                {
                    model.Specifications = ds.Tables[0].Rows[0]["Specifications"].ToString();
                }
                if (ds.Tables[0].Rows[0]["Company"] != null && ds.Tables[0].Rows[0]["Company"].ToString() != "")
                {
                    model.Company = ds.Tables[0].Rows[0]["Company"].ToString();
                }
                if (ds.Tables[0].Rows[0]["ProgramNumber"] != null && ds.Tables[0].Rows[0]["ProgramNumber"].ToString() != "")
                {
                    model.ProgramNumber = ds.Tables[0].Rows[0]["ProgramNumber"].ToString();
                }
                if (ds.Tables[0].Rows[0]["Requirement"] != null && ds.Tables[0].Rows[0]["Requirement"].ToString() != "")
                {
                    model.Requirement = ds.Tables[0].Rows[0]["Requirement"].ToString();
                }
                if (!(ds.Tables[0].Rows[0]["FactNumber"] is DBNull) && ds.Tables[0].Rows[0]["FactNumber"].ToString() != "")
                {
                    model.FactNumber = ds.Tables[0].Rows[0]["FactNumber"].ToString();
                }
                if (ds.Tables[0].Rows[0]["Back"] != null && ds.Tables[0].Rows[0]["Back"].ToString() != "")
                {
                    model.Back = ds.Tables[0].Rows[0]["Back"].ToString();
                }
                if (ds.Tables[0].Rows[0]["temp1"] != null && ds.Tables[0].Rows[0]["temp1"].ToString() != "")
                {
                    model.temp1 = ds.Tables[0].Rows[0]["temp1"].ToString();
                }
                if (ds.Tables[0].Rows[0]["temp2"] != null && ds.Tables[0].Rows[0]["temp2"].ToString() != "")
                {
                    model.temp2 = ds.Tables[0].Rows[0]["temp2"].ToString();
                }
                return model;
            }
            else
            {
                return null;
            }
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select id,CID,DID,PName,Specifications,Company,ProgramNumber,Requirement,FactNumber,Back,temp1,temp2 ");
            strSql.Append(" FROM PurchaseInfo ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" id,CID,DID,PName,Specifications,Company,ProgramNumber,Requirement,FactNumber,Back,temp1,temp2 ");
            strSql.Append(" FROM PurchaseInfo ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }


        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize, int PageIndex, string strWhere)
        {
            SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
            parameters[0].Value = "PurchaseInfo";
            parameters[1].Value = "id";
            parameters[2].Value = PageSize;
            parameters[3].Value = PageIndex;
            parameters[4].Value = 0;
            parameters[5].Value = 0;
            parameters[6].Value = strWhere;
            return DbHelperSQL.RunProcedure("GetPageData", parameters, "PurchaseInfo");
        }


        /// <summary>
        /// 根据条件获取数据总条数
        /// </summary>
        public int GetCountBywhere(string where)
        {
            string strSql = string.Format("select count(*) from PurchaseInfo where {0}", where);
            return Convert.ToInt32(DbHelperSQL.GetSingle(strSql));
        }

        /// <summary>
        /// 修改实际采购量
        /// </summary>
        /// <param name="id"></param>
        /// <param name="factnumber"></param>
        /// <returns></returns>
        public bool UpdateFactNumberByID(string id, string factnumber)
        {
            string sql = "update PurchaseInfo set FactNumber=@FactNumber where id=@ID ";
            SqlParameter[] parameters = {
					new SqlParameter("@ID", SqlDbType.Int,4),					
					new SqlParameter("@FactNumber", SqlDbType.VarChar,50)};
            parameters[0].Value = id;
            parameters[1].Value = factnumber;
            int rows = DbHelperSQL.ExecuteSql(sql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 根据原料大类ID获取采购计划信息
        /// </summary>
        /// <param name="cid"></param>
        /// <param name="rmid"></param>
        /// <returns></returns>
        public DataTable GetPuchaseListByRMID(int cid, int rmid)
        {
            DataTable dt = null;
            StringBuilder strSql = new StringBuilder();
            strSql.Append("Select * FROM View_PuchaseInfo WHERE 1=1 ");
            if (cid>0)
            {
                strSql.Append(string.Format(" AND CID = {0} ", cid));
            }
            if (rmid>0)
            {
                strSql.Append(string.Format(" AND RMID = {0} ", rmid));
            }
            dt = DbHelperSQL.Query(strSql.ToString()).Tables[0];
            return dt;
        }

        #endregion  Method
    }
}

